Wednesday, May 8, 2013 - 8:00 PM
"Venom: Nature's Killer"
Venom scientists are in a race against time to learn the secrets of many creatures who have evolved extremely toxic cocktails designed to kill, that now may also yield a new generation of advanced drugs to treat human ailments. NOVA reveals how venom works and follows two scientists on expeditions to track down and capture deadly creatures to collect and study them before the animals become extinct.G